<html>
<head>
    <meta charset="utf-8">
</head>
<body>
 <h2>Message successfully send!</h2>
 <div style="border: 1px black solid; padding:5px; width: 300px">
 Send to: {$send_to} <br>
 From: {$email} <br>
 Subject: {$subject} <br>
 Content: {$content}
 </div>
 </body>
</html>